document.write( "Question 49311:  Can you help me find the answers for these problem. (IT IS BELOW)\r
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document.write( "Problem: Monica received x points on a test. Sandra Received 4 points more than Monica.\r
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document.write( "A. Write Down Sandra's Points in terms of x.\r
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document.write( "B.When Monica subtracts 7 from her points and squares the results, her answer is 1 more than Sandra's points.\r
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document.write( "      I. Write down an equation in x and show that it simplifies to x to the 2nd power minus 15x plus 44 equals 0.\r
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document.write( "     II. Solve the equation x to the 2nd power minus 15 x plus 44 equals 0.\r
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document.write( "C. The test was graded out of 10. write down the number of points received by each girl. \n" );
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| Algebra.Com's Answer #32710 by Nate(3500)      You can put this solution on YOUR website! Can you help me find the answers for these problem. (IT IS BELOW) \n" ); document.write( "Problem: Monica received x points on a test. Sandra Received 4 points more than Monica. \r \n" ); document.write( "\n" ); document.write( "x^2 - 14x + 49 = x + 5A. Write Down Sandra's Points in terms of x. \n" ); document.write( "Sandra's Points: x + 4 \n" ); document.write( "B.When Monica subtracts 7 from her points and squares the results, her answer is 1 more than Sandra's points. \n" ); document.write( "I. Write down an equation in x and show that it simplifies to x to the 2nd power minus 15x plus 44 equals 0. \n" ); document.write( "(x - 7)^2 = (x + 4) + 1 \n" ); document.write( "x^2 - 15x + 44 = 0 \n" ); document.write( "II. Solve the equation x to the 2nd power minus 15 x plus 44 equals 0. \n" ); document.write( "x^2 - 15x + 44 = 0 \n" ); document.write( "x^2 - 4x - 11x + 44 = 0 \n" ); document.write( "(x^2 - 4x) + (-11x + 44) = 0 \n" ); document.write( "x(x - 4) - 11(x - 4) = 0 \n" ); document.write( "(x - 11)(x - 4) = 0 \n" ); document.write( "x = 11 and x = 4 \n" ); document.write( "C. The test was graded out of 10. write down the number of points received by each girl. \n" ); document.write( "Since eleven is more than ten, the answer for 'x' is four. Monica score 'x' amount of points, but Sandra scored (x + 4) amount of points. \n" ); document.write( "Monica: 4/10 received four points \n" ); document.write( "Sandra: 8/10 received eight points \n" ); document.write( " |